WWDC 2019 is over. Now, it's time to summarised the new things that have been announced.

iOS 13

As always we got a new version of the iOS. Last year, Apple focused on bug fixes and performance, this year we got a new features. Here is the list of the major changes coming this September:

• Dark Mode,
• Improved Photos and Camera apps,
• Improved privacy and security,
• Sign In with Apple,
• New Maps app,
• Improved voice of Siri powered by neural TTS (Text to Speech),
• New Memoji and Memoji Stickers,
• QuickPath - a new Swype keyboard,
• New Reminders app,
• Redesign CarPlay
• Faster unlocking with FaceID  and faster app launches,

Those are the major changes. If you want to see what else have changed, check out this list or this video.

iPadOS

When new iPad Pros came out, people unanimously agreed that the raw power of the hardware was limited by the operating system. During WWDC, Apple acknowledge this problem, and addressed it by creating a new operating system - iPadOS. Although iPadOS is, right now, the iOS 13, Apple added some cool new features, which might be the first step into creating an iPad a true device that can replace a computer:

• Slide Over and Split View,
• Multiple instances of the same application,
• App Exposé,
• New Home Screen with widgets,
• New Tool Palette for Apple Pencil,
• Full-Page Markup allows to take screenshots of entire document or website,
• Brand new text editing gestures,
• Floating keyboard,
• Sidecar allows to extend workspace by using an iPad as a second Mac display,
• Redesigned Files App with support for external drives and file servers,
• Mouses are now supported,
• Safari on iPad is now a desktop class browser with download manager,
• And it also contains all the changes introduced in iOS 13.

Those are only the major changes. The full list is available here.

This is huge release for iPad. Apple tackled most of the complaints people had after iPad Pro premiere.

macOS 10.15

Latest version of the mac operating system is named Catalina. Like the rest, it also comes with cool new features:

• iTunes is gone and will be replaced by 3 separate applications for Music, Podcasts and TV,
• Supported iPad applications can be run natively on macOS thanks to project Catalyst (formerly known as Marzipan),
• Sidecar allows to extend workspace by using an iPad as a second Mac display,
• ScreenTime is now also built into macOS,
• FindMy combine functionality of Find My iPhone and Fid My Friends,
• Approve with Apple Watch allows to authenticate or approve operations on the Mac from the Apple Watch,
• Voice control  allows to control the Mac with voice commands,
• Notes and reminders app has been redesigned,
• macOS comes with ZSH as a default shell instead of Bash.

The full list of changes is available here.

watchOS 6

Changes made to watchOS as not as spectacular as for other systems, but they are definitely the nice step forward:

• AppStore for watch allows to install apps independently from iPhone,
• Activity Trends allows to track activity progress over time,
• Cycle tracking is a new app dedicated for women,
• Hearing health monitors the level of noise and alert a user when it's too loud,
• And as always new watch faces, but still no custom ones 😢.

New Mac Pro

Apple has finally showed us the new Mac Pro. Apple listened to criticism and delivered truly powerful and modular computer. The top specification is mind-blowing:

• 28-Core 2.5GHz Intel Xeon W with Turbo Boost up to 4.4GHz
• 1.5TB of DDR4 ECC RAM,
• 2 AMD Radeon Pro Vega II Duo cards with total of 128GB of memory,
• 4TB SSD,
• 1.4 KW PSU,
• Eight PCI Express expansion slots,
• Afterburner card for accelerating ProRes and ProRes RAW footage manipulation,
• I/O card with 2 USB3 and 2 thunderbolt ports,
• Two 10Gb Ethernet ports,
• 802.11ac Wi-Fi and Bluetooth 5.0,
• Built-in speaker and 3.5 mm headphone jack.

This computer is a beats. It's both luxurious and powerful at the same time. Unfortunately not many people will be able to afford this computer. Even the base model starts at $6000, so the maxed out version will be around $30k. Despite the price, I'm really glad to see that Apple listened and created both modular and powerful computer.

Pro Display XDR

Alongside with Mac Pro Apple also announced new Display. Here is the specification:

• 32-inch display
• Resolution: 6016 x 3384 pixels (6K)
• Brightness: 1000 nits sustained, 1600 nits peak,
• Contrast ratio: 1,000,000:1,
• Color: P3 wide color gamut, 10-bit depth for 1.073 billion colors,

This monitor, with both specification and pricing, is definitely dedicated for professionals. The version with standard glass costs $5999 and the version Nano-texture (antireflective) glass costs $6999. Both prices are only for the displays as the stand is not included in the box. The dedicated stand costs $999 and visa adapter "only" $199.

Lack of the stand caused a small outrage over the Internet. As I mentioned before, this monitor is dedicated for professionals and apparently selling products without obvious elements is a common practice 🙁

Interesting links

• WWDC 2019 - The Things You May Have Missed
• SwiftUI Tutorials
• RxSwift to Apple’s Combine “Cheat Sheet”
• SwiftUI for React Native Developers
• How to load image asynchronously in SwiftUI #1
• How to load image asynchronously in SwiftUI #2
• Ethereum Development Walkthrough (Part 1: Smart contracts)
• Full Stack Hello World Voting Ethereum Dapp Tutorial — Part 1
• Introducing: Web3.swift for Ethereum iOS Development
• Building Ethereum Dapps on iOS with web3.swift
• 7 absolute truths I unlearned as junior developer
• 100 Most Influential People in F1, 2019
• Original concept art for the Playstation logo
• Baldur's Gate 3 - Announcement Teaser - UNCUT

Image credits: Apple

Deepfakes becomes real

Researchers from Samsung’s AI Center have figured out a method to train the AI to animate a person's face from an extremely limited dataset, like a single photo. They achieved this by training algorithm for detecting facial features and face landmarks, like shape of the face, eyes, mouth shape, etc. They used 7,000 images of celebrities gathered from VoxCeleb to train the model and achieve realistic results.

What they achieve is really impressive and scary at the same time. I'm afraid that soon we will have problem to tell the difference between what's real and what's fake.

Facebook & cryptocurrency

According to BBC, Facebook plans to launch its own cryptocurrency in 2020. New digital currency, named GlobalCoin, will be launched in 12 countries and it suppose to make money transfers easier for Instagram and WhatsApp users.

This is an interesting approach, and it's completely different from Apple's "traditional banking" route. I'm curious how it will be adopted by users. Maybe, finally, the cryptocurrency money transfers will become widely used.

iOS 13 and macOS 10.15 rumors

One week before WWDC, Guilherme Rambo revealed screenshots of some upcoming iOS 13 features. So far, the following changes will released with new operating system:

• Dark mode,
• New toolbar for screenshots editor,
• Redesigned Reminders app,
• Find my iPhone and Find my Friends apps are united into one app called Find My.

On the macOS side, we got screenshot of new Music and TV apps.

Those features align with previous rumors about iOS 13 and macOS 10.15, so there is high chance that we will see the rest of anticipated features on Monday.

New iPod Touch

Apple has quietly updated the iPod Touch with new A10 Fusion chip. Beside new CPU, iPod got new version with  256GB of storage. And that's it. This update is strange as Apple didn't even use latest generation of  A11 or A12 chips.

I'm surprised that Apple even bothered to upgrade iPod Touch, but apparently  they are convinced that users need more performance. Maybe they think that people will use iPods to play games, for example from Apple Arcade. Well, iPod Touch, with starting price at $199, is definitely chipper than the iPhone, so they might be people who like mobile games, but cannot afford a new iPhone. In that case, iPod Touch is reasonable choice.

Interesting links

• What Marzipan Might Mean for Accessibility
• Marketing for Engineers
• MafiaList - List of companies founded by X-Company employees
• We just moved off of Medium and onto freeCodeCamp News
• endoflife.date

Image credits: Egor Zakharov

Huawei vs USA

Google has immediately suspended all operations with Huawei on May 19th. This means that Huawei will not be able to use Google's Android on their phones and Google Play services. For now, currently sold devices will be receiving security updates, but this might change in the short future. MKBHD has explained this in his video.

This whole situation is a result of the trade ban issued by US government on China. Google is just one of the several tech companies that suspended partnership with Huawei. Intel, Qualcomm, Broadcom and Xilinx have stopped supplying Chinese company with new parts.

Huawei was one of the fastest growing tech companies in a world. Now, when they have no software and they are cut off from main suppliers, their future doesn't look that good.

MDS vulnerabilities

New procesor's vulnerabilities have been discovered. They are really bad. Both Intel and AMD processors are affected, but fixes hit mostly Intel processors. Intel losses even 5 times more performance than AMD. Phoronix run a set of benchmarks which shows about 15% performance drop on Intel processor, when AMD lost only 3%. What's even more interesting Google and Apple advise to disable Hyper-threading on Intel chips, which can cause even 40-50% performance drop.

New MacBook Pro

Apple has refreshed their MacBook Pro line. New computers can now get 9-gen of Intel's Core processors. The base model starts with a 2.6GHz, 6-core i7, which can turbo boost up to 4.5GHz. If  we need more performance, we can buy model with 8-core i9 chip with a 2.4GHz base speed, which can turbo boost up to 5.0GHz. Apple also added more options for the GPUs. The base model has Radeon Pro 560X with 4GB of GDDR5 memory. As an option we can choose the Radeon Pro Vega 16 or 20, both with 4GB of HBM2 memory.

Also new MacBooks come with 3rd generation of the butterfly keyboard. Apple updated the materials used to create butterfly mechanism. According to Apple, those changes should solve the majority of the keyboard issues, but looking at this thread from iFixit employee, the reality might be disappointing.

Keyboard Service Program for MacBooks

Apple has not only updated the keyboards, but they also updated their keyboard repair program. All MacBooks with the butterfly mechanism  will now be fully eligible for Apple’s Keyboard Service Program. All repaired MacBooks will get newest, 3rd generation keyboard.

Interesting links

• CSS can do that?
• Docker for Absolute Beginners
• The Most Expensive Lesson Of My Life: Details of SIM port hack
• iOS 13 concept by Álvaro Pabesio
• How Apple Continuously Screws Developers and Doesn’t Follow Its Own Rules
• Manipulating the YouTube Algorithm
• My Video Went Viral. Here's Why
• Can we all please stop using Medium now?
• Someone is remaking Star Wars: Rogue Squadron in Unreal Engine 4

Image credits: Dice

2019 iPhone design

Mark Gurman tweeted a photo of alleged case molds for upcoming iPhones. Those molds align with previous rumors and shows much bigger, square camera bump. The bigger bump could be justified on the next iPhone XS ans XS Max, which are suppose to get 3 rear cameras, but XR model, despite the rumors about having only 2 cameras, also has square bump, almost the same size as XS will have.

Next Star Wars movies

Last week we got confirmation of the next Star Wars trilogy. This week, Bob Iger confirmed the rumors that David Benioff and D.B. Weiss, Games of Thrones show runners, will create next movie.  I'm stoked to see next movies, but looking at the turmoil the last season of Games of Thrones created I'm also a little bit worried.

Beside this, we also got more detailed release dates:

• Part 1 - 16th December 2022
• Part 2 - 20th December 2024
• Part 3 - 18th December 2026

3rd Star Wars TV show

Bob Iger also revealed that during 3 years break from the movies we will get 3 Star Wars TV shows. So far we know about The Mandalorian and Cassian Andor series. The third one was a surprise and becomes an interesting mystery.

App Store Monopoly Lawsuit Against Apple

The U.S. Supreme Court decided to proceed with the class action lawsuit against Apple. The lawsuit was filed in 2011 by some iPhone users who believe that Apple violates federal antitrust laws by requiring apps to be sold only through  the App Store. This allows Apple to collects a 30% cut from all purchases, which leads to inflated prices of the applications.

Long story short, iPhone users believe that apps would be priced lower outside of the App Store, as Apple's 30 percent cut would not be calculated into  prices.

I have mixed filings about this. I agree that 30% cut is a big one and it didn't change since the beginning of the AppStore, but I also doubt that apps would be priced differently outside of the AppStore.  

Interesting links

• When will Starman return to Earth?
• Apollo 11 HoloLens 2 Demo | Microsoft Build 2019 | Unreal Engine
• God of War - Raising Kratos: Full Length Feature
• Reinventing God of War
• Marvel's Spider-Man: A Technical Postmortem
• How Video-Game Engines Help Create Visual Effects on Movie Sets in Real Time
• What to Expect From Marzipan
• I am a Web Dev. And I am Burnt The F#*K Out
• Node, Express, PostgreSQL, Vue 2 and GraphQL CRUD Web App
• Serverless Authentication with AWS Amplify and Vuex Modules
• You should never ever run directly against Node.js in production. Maybe.
• LEGO Stranger Things

Image credits: Mark Gurman

This week was really busy, which resulted in many news. So without further ado let's get started.

This week we had GDC 2019. As always it was packed with plenty of content for game developers, but the biggest announcement was from Google and it is going to affect not only developers but gamers as well. Google unveiled Stadia, the cloud gaming streaming service. It is the continuation of the project Stream, which allowed gamers to stream a game to the Chrome web browser. So far, Assassin’s Creed Odyssey was the only playable game, but Google assured there will be more to come thanks to the partnership with Ubisoft or Epic Games, among others.
Deep integration with YouTube will allow to play the game instantly on desktop, laptops, phones, tablets and even TV. Platform will not only sync the state of the game between our devices, but it will allow to share it with our friends, so for example they can help us to progress the level.
Also, if we are stuck, we will be able to watch, in-game, walkthrough directly from YouTube.
Google says that 25MBps connection will be enough to stream the game in 1080p 60 fps and it will scale up to 4K 60fps and even 8K in the future.
This is not the first cloud gaming service. Many have tried over recent years and all those projects failed miserably. This time Google might have a chance to succeed. They already have the necessary infrastructure, also they have one of the best engineers in the world, not to mention a lot of money to pull it off.
I'm really hyped about this project and I hope it will be available here in Poland.

One week before the their's March keynote Apple made couple of hardware announcements. This was something that never happened before. Every day, for 3 days, Apple was updating one product line. It all stated on Monday when we got refreshed iPad Air and iPad mini. Yes, iPad mini has been resurrected.
This update is more a refresh than big upgrade, but both models got latest hardware including support for first gen Apple Pencil. It's a shame that this is not the newest one, but it looks like wireless charging for the pencil would be too expensive. Also compatibility with the first gen Apple Pencil is one of the reasons why new iPads have Lightning port instead of USB-C.
The pricing remained the same, which is a nice surprise when we look back at recent price rises.

On Tuesday Apple unveiled new iMacs. This refresh was long overdue. New iMacs got new processors and GPUs. What is interesting, by default Apple is using last gen Intel i8 chips instead of i9. It looks like iMac would suffer from overheating like last year's MacBooks Pro.
Speaking of laptops, Apple cut the price on SSDs options for the MacBook Pro and MacBook Air.

On Wednesday we got new AirPods. The refreshed model got better communication chip H1 and support for Hey Siri. There is also a new case that can be charged wirelessly. The rest is the same, which is really disappointing, especially after speculations about black design and sweat and water-proof.
Hopefully rumors about new PowerBeats are true, and we finally get true wireless earbuds for active people.

Thats all for this week. And as always, if you want more here is the list of interesting things.

WatchOS 5 — Communication between iPhone and Apple Watch and vice versa on Swift

AppVenture - Simple. Swift. Guides

Vapor – Swift Choice For the Back End

Creating A Spotify-Powered App Using Nuxt.js

Write yourself a Git!

Instantly generate code from JSON

Why Do Arrays Start With Index 0?

Using the iPad Pro as my development machine